243767608

素因数分解:

$2^3\times 7^1\times {\mathrm{971}}^1\times {\mathrm{4483}}^1$

素因数の和:5467

約数の個数: 32

約数和(自身を含む): 523013760

約数和(自身を除く): 279246152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 971, 1942, 3884, 4483, 6797, 7768, 8966, 13594, 17932, 27188, 31381, 35864, 54376, 62762, 125524, 251048, 4352993, 8705986, 17411972, 30470951, 34823944, 60941902, 121883804, 243767608]

約数ペア:

[(1, 243767608), (2, 121883804), (4, 60941902), (7, 34823944), (8, 30470951), (14, 17411972), (28, 8705986), (56, 4352993), (971, 251048), (1942, 125524), (3884, 62762), (4483, 54376), (6797, 35864), (7768, 31381), (8966, 27188), (13594, 17932)]